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Programmatically access currency exchange rates [closed]
... you can only sell at the bid or buy at the ask. You're usually looking at least a 1% spread between them, so the spot rate is 0.5% off for your customers.
But it doesn't stop there, your customers almost certainly are using a credit card and Visa/Mastercard/Amex all charge foreign exchange fees. T...
Difference between Python's Generators and Iterators
.... Casual imprecision is fine but a precise, authoritative source should at least be one of the options on SO. I use both generator functions and objects extensively in my current project, and the distinction is very important when designing and coding. It's good to know what terminology to use now, ...
How can I pass arguments to a batch file?
... over complicated). But especially for passwords it could be necessary, at least some of my passwords contain ampersands & and also quotes "
– jeb
Mar 3 at 7:11
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Tell Ruby Program to Wait some amount of time
... voted correct answer 8 years later. I would consider it is strange at the least...
– StahlRat
May 18 '18 at 17:37
1
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iPhone Debugging: How to resolve 'failed to get the task for process'?
...bug the app from XCode). That may be your problem here.
Update: As of (at least) August 2010 (iPhone 4.1 SDK) the Entitlements.plist is no longer necessary to include in your application in many cases (e.g., distribution through the App Store.) See here for more information on the cases when Entitl...
How to get the separate digits of an int number?
...(num % 10);
}
If you would like to maintain the order of the digits from least significant (index[0]) to most significant (index[n]), the following updated getDigits() is what you need:
/**
* split an integer into its individual digits
* NOTE: digits order is maintained - i.e. Least significant...
Cannot run Eclipse; JVM terminated. Exit code=13
...ng both 64-bit eclipse and jdk but still trying to specify with x86.... At least i'm not alone xD
– AmazingDreams
Nov 3 '12 at 10:16
2
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How to use the TextWatcher class in Android?
... this code is that the cursor doesn't stay were it is supposed to be or at least that has been my experience.
– jonasxd360
Jan 27 '19 at 14:18
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why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
...ore clear, than in accepted answer (I mean added CultureInfo). It looks at least better than escaping slashes by apostrophes.
– Sergey
Jun 22 '16 at 15:09
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How to convert image to byte array
...
This does not seem to be repeatable, or at least after a couple times of converting, strange GDI+ errors start to occur. The ImageConverter solution found below seems to avoid these errors.
– Dave Cousineau
Apr 21 '17 at 22:43
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